2150002067 has 4 divisors (see below), whose sum is σ = 2186442840. Its totient is φ = 2113561296.

The previous prime is 2150002033. The next prime is 2150002069. The reversal of 2150002067 is 7602000512.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2150002067 - 2⁸ = 2150001811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2150002069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18220298 + ... + 18220415.

It is an arithmetic number, because the mean of its divisors is an integer number (546610710).

Almost surely, 2^2150002067 is an apocalyptic number.

2150002067 is a deficient number, since it is larger than the sum of its proper divisors (36440773).

2150002067 is an equidigital number, since it uses as much as digits as its factorization.

2150002067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36440772.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 2150002067 is about 46368.1147665074. The cubic root of 2150002067 is about 1290.6632942863.

Adding to 2150002067 its reverse (7602000512), we get a palindrome (9752002579).

The spelling of 2150002067 in words is "two billion, one hundred fifty million, two thousand, sixty-seven".